Region Map
Coordinate
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21
80
21
81
21
82
21
83
21
84
21
85
21
86
21
87
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89
21
90
21
91
21
92
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22
00
22
01
22
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22
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22
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22
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22
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22
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22
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22
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21
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23
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22
25
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27
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30
22
31
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32
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33
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60
12799
12798
12797
12796
12795
12794
12793
12792
12791
12790
12789
12788
12787
12786
12785
12784
12783
12782
12781
12780
12779
12778
12777
12776
12775
12774
12773
12772
12771
12770
12769
12768
12767
12766
12765
12764
12763
12762
12761
12760
12759
12758
12757
12756
12755
12754
12753
12752
12751
12750
12749
12748
12747
12746
12745
12744
12743
12742
12741
12740
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid